baber/WOPTO huggingface dataset:
Patent JP-2006011313-A (JP)
Title: Projection lens apparatus and projector apparatus
Inventor: NAKANO TETSUYUKI
IPC: G03B21/00
Filed: 2004-06-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a projection lens apparatus capable of enhancing contrast, without making a projected image dark.  <P>SOLUTION: By arranging diaphragm plates 31a and 31b in the optical axis direction, stray light not shielded by the diaphragm plate 31a is shielded by the diaphragm plate 31b, then, such a failure is prevented that the stray light comes into the projected image, and the contrast of the projected image is enhanced. By forming the diaphragm plates 31a and 31b to nearly the equal shape and arranging them in an overlapped state in the optical axis direction; the projected light passing through the diaphragm plate 31a is not shielded by the diaphragm 31b, failures such that the projected light is shielded more than is necessary, and the projected image becomes dark are prevented.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005262862-A (JP)
Title: Recording apparatus and liquid ejection apparatus
Inventor: TAKEDA KAZUHISA
IPC: B41J2/01
Filed: 2004-06-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a recording apparatus which can prevent the rear end of a paper sheet from coming into contact with a recording head by preventing the rear end of the sheet from floating by a relatively simple structure.  <P>SOLUTION: The recording apparatus 1 for discharging a recording medium by discharge rollers 41 after performing recording on the recording medium by a recording head 35 has a medium pressing roller 47. The medium pressing roller 47 controls floatation of the recording medium between the recording head and the discharge rollers. The medium pressing roller is provided on a rotatable discharge frame 44. When the discharge frame rotates, modes can be switched between a first mode in which the medium pressing roller moves to an upper position and a second mode in which the medium pressing roller presses down the rear end of the recording medium.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2006019090-A (JP)
Title: Manganese dry cell
Inventor: ISHIDA TSUTOMU
IPC: H01M2/16
Filed: 2004-06-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a manganese dry cell in which corrosion resistance and electric discharge characteristics after storage of a negative electrode zinc can not containing Hg, Pb, nor Cd are superior.  <P>SOLUTION: This is the manganese dry cell equipped with a positive electrode mixture which has manganese dioxide as an active material, a negative electrode zinc can not containing Cd nor Pb as well as a separator made of paper applied with paste materials, and the paste materials contain zinc powder and indium chloride or bismuth chloride. It is preferable that 1 to 5 wt% of the zinc powder is contained in a dried solid component in the paste materials, and 0.1 to 5 wt% of indium chloride or bismuth chloride in terms of indium or bismuth is contained. An average particle size of the zinc powder is preferably 15 μm or less.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005026694-A (JP)
Title: Magnetic memory device
Inventor: ANTHONY THOMAS C
IPC: H01L21/8246
Filed: 2004-07-01
Abstract: <P>PROBLEM TO BE SOLVED: To protect a magnetic memory cell from the floating magnetic field which has the possibility of changing the logic state of the magnetic memory cell.  <P>SOLUTION: A memory wafer(100) includes a first surface(152) which has a memory chip(110) located on it and where the memory chip(110) forms the outer surface(154) of the memory wafer, and a second surface(158) which is on the opposite side to the outer surface(154). A magnetically-permeable shield layer(180) extends to at least one of the outer surface(154) or the second surface(158) of the memory wafer(100).  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2006015238-A (JP)
Title: Water treatment apparatus
Inventor: KATAYAMA TAKASHI
IPC: C02F1/46
Filed: 2004-07-01
Abstract: <P>PROBLEM TO BE SOLVED: To provide a water treatment apparatus in which chlorine gas generated by electrolysis can be utilized for producing residual chlorine in higher efficiency.  <P>SOLUTION: This water treatment apparatus 1 is constituted so that the water which is to be treated and is housed in an electrolytic cell 10 is electrolyzed to convert a chloride ion in the water to be treated into chlorine gas and the obtained chlorine gas is neutralized to produce hypochlorous acid. The chlorine gas-containing vapor in the electrolytic cell 10 is sent to a trap 60 by a fan 40 and condensed in the trap 60. In other words, the chlorine gas in the vapor is neutralized in the trap 60 and converted into hypochlorous acid. A solution in the trap 60 is introduced into the electrolytic cell 10 through a pipeline 51.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006016662-A (JP)
Title: LIGHT NON-TRANSMISSIBLE SiC FORMED BODY AND ITS PRODUCTION METHOD
Inventor: KUROYANAGI AKIHIRO
IPC: C23C16/42
Filed: 2004-07-01
Abstract: <P>PROBLEM TO BE SOLVED: To provide a CVD (Chemical Vapor Deposition)-SiC formed body having excellent light non-transmissibility and suitably used as a heat resistant member, and to provide its production method.  <P>SOLUTION: The light non-transmissible SiC formed body is a CVD-SiC formed body obtained by a CVD method, and is composed of a multilayer structure of: a light non-transmissible layer 4 with a mean grain size of ≤2 μm and a thickness of 15 to 30 μm; intermediate layers 3, 5 with a thickness of 5 to 15 μm in which the intensity of the X-ray diffraction peak in the SiC(111) face is oriented to ≥5,000 cps on both the upper and lower sides thereof; and light transmissible layers 2, 6 with a mean grain size of 8 to 30 μm and a thickness of ≥100 μm on the outside thereof. In its production method, the setting of CVD reaction conditions is changed in the process of depositing the SiC film by a CVD method, and the light transmissible layer 2, the intermediate layer 3, the light non-transmissible layer 4, the intermediate layer 5 and the light transmissible layer 6 are formed sequentially.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006024742-A (JP)
Title: Production control system and manufacturing method of semiconductor device
Inventor: ASHIHARA HIDEAKI
IPC: G06Q50/04
Filed: 2004-07-08
Abstract: <P>PROBLEM TO BE SOLVED: To provide a production control system along with a method for manufacturing a semiconductor device, capable of preventing the occurrence of defective articles caused by wrong registration of processing condition to monitor whether or not the processing is performed under the set processing condition.  <P>SOLUTION: The production control system is provided on a communication network 13 with a plurality of processing devices 14a-14c for processing with a wafer in a lot, a process control computer 10 which selects the lot to be processed and a processing device and determines an identifier (recipe ID) of processing condition, and a recipe control computer 12 in which recipe data which is the content of recipe ID is registered, and the like. The recipe control computer 12 downloads the recipe data corresponding to the recipe ID to the processing device when the recipe ID is determined, and collects process state data from the processing device for comparing/verifying with the recipe data during execution process by the processing device.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006020878-A (JP)
Title: Eye washer set
Inventor: TSUJI MASAO
IPC: A61K47/32
Filed: 2004-07-08
Abstract: <P>PROBLEM TO BE SOLVED: To provide an eye washer set capable of preventing the contamination of an eyewasher cup and keeping its clean condition.  <P>SOLUTION: This eye washer set consists of an eyewashing cup and an eyewashing liquid. The eyewashing liquid contains at least one kind of the following substances; chondroitin sulfuric acid or its salt, glycyrrhizin acid or its salt, tocopherol acetate, asparatic acid or its salt, epsilon aminocaproic acid or its salt, and aminoethylsulfonic acid or its salt, and also a nonionic surfactant. The eye washing cup is made of a specific resin.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006023682-A (JP)
Title: Photographic print system
Inventor: HIROSE MASAHIRO
IPC: G03B27/46
Filed: 2004-07-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide a photographic print system performing printing of an image in which a margin occurs as efficiently as possible.  <P>SOLUTION: The photographic print system is provided with: a photographic printer EP which forms an image on an image forming object member 2 based on an inputted image data and makes a photographic print; a printing control part PC which controls an printing operation in the photographic printer EP; and a printing commanding device PM which supplies the image data to the printing control part PC and causes the photographic printer EP to make the photographic print. The printing commanding device PM is constituted so as to send: information of a print size required as the print size supposed on the printing commanding device PM side; the image data which is an object to be printed; and position specifying information for specifying an arranged position of the image in the image data in the range of the required print size, and to make the photographic print.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006003332-A (JP)
Title: Estimating method of ground level
Inventor: TAKEDA HIROSHI
IPC: G06T17/05
Filed: 2004-06-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide a reproducible measuring method of ground level, with needless skill and high accuracy for a short time.  <P>SOLUTION: By utilizing laser scanner data and by using the upper surface data including many reflection points from canopies and the data of reflection points both from the ground surface and from the objects existing between canopies and ground surface, a virtual lower layer surface and a virtual tree height profile are derived. After a corrected tree height profile is obtained through data processing for the virtual tree height profile, the measuring method of ground level can be implemented using the upper layer surface and the corrected tree height profile.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005047796-A (JP)
Title: Method of manufacturing silicon nitride filter
Inventor: MIYAGAWA NAOMICHI
IPC: C04B38/08
Filed: 2004-07-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method of manufacturing a silicon nitride filter of high strength using metal silicon particles as its starting material, which is suitable for removing dust.  <P>SOLUTION: The silicon nitride filter is manufactured by heat-treating a formed body containing metal silicon particles with an average particle diameter of 10-75 μm of 60-95 mass%, in which particles with a diameter of 5-100 μm accounts for ≥70 mass%, and a pore-forming material of 5-40 mass%, where the metal silicon is substantially converted to silicon nitride. Preferably, one or more kinds among salts of inorganic oxides, salts of organic oxides, and hydroxides, which contain one or more kinds of metal elements among Mg, Ca, Fe, and Cu, are contained in the formed body.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2006031167-A (JP)
Title: Barcode recognition device, barcode recognition method and barcode recognition program
Inventor: KUROIWA MOTOKO
IPC: G06K7/10
Filed: 2004-07-13
Abstract: <P>PROBLEM TO BE SOLVED: To highly speedily and precisely recognize a barcode.  <P>SOLUTION: A target pixel in an image is moved at a predetermined movement interval, and various size image conversion filters corresponding to the movement interval are used, and the pixel whose concentration change in the predetermined reference direction is the largest among the pixels of the image is detected as an edge point candidate, and when edge strength is more than a predetermined threshold value, and the predetermined number of edge point candidates whose edge strength is more than a predetermined threshold, and whose edge directions are within a predetermined angle from the reference direction are continuous in the orthogonal direction of the reference direction, it is decided that the predetermined number of edge point candidates are edge points, and a histogram is calculated by adding the number of edge points to the reference direction and the orthogonal direction, and the position of a barcode in the image is recognized based on the histogram.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006033266-A (JP)
Title: System, device, and method for processing information, and server device
Inventor: SUZUKI TADASHI
IPC: G06F21/33
Filed: 2004-07-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide information from a server to a terminal while verifying authenticity in a communication target and communication content.  <P>SOLUTION: The application of a terminal SAM client 11 transmits an application public key to a qualified organ 13, and receives the digital certification of the application transmitted from the qualified organ 13 to it for storage. And the application of the terminal SAM client 11 transmits the digital certification of the application to a key server 15. The key server 15 generates an access permit for transmitting to the application of the terminal SAM client 11. The application of the terminal SAM client 11 transmits the access permit and the message of a key data acquisition request to the key server 15, which can be applied to an information processing system for processing information on an IC card.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005097089-A (JP)
Title: Microreactor for producing hydrogen and method for manufacturing the same
Inventor: YAGI YUTAKA
IPC: H01M8/06
Filed: 2004-07-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide a microreactor enabling a small-sized reformer for producing hydrogen with a high efficiency; and to provide a manufacturing method by which the microreactor can be easily manufactured.  <P>SOLUTION: The microreactor is equipped with a joined body in which a metal cover member having a raw material inlet and a gas outlet is joined to a metal substrate so as to cover fine grooves provided in one surface of the metal substrate, flow passages composed of fine grooves located inside the joined body, and a catalyst supported on the whole inner wall surface of each flow passage. In the method for manufacturing such a microreactor, the catalyst is supported in each flow passage after preparing the joined body.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2006030715-A (JP)
Title: Transmission type screen
Inventor: MIYATA HIDEKI
IPC: G03B21/62
Filed: 2004-07-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide a transmission type screen for a single light source which is free of loss of video light and has high uniformity of lightness in a screen.  <P>SOLUTION: The transmission type screen uses an optical member made of a plurality of sheets or windable film transmitting, diffusing, and converging light in combination and is characterized in that vertical light diffusibility by a light diffusing layer and/or a surface embossed part disposed closer to an observer side than an optical element, closest to the observer side, of a lens or prism diffusing light horizontally and/or vertically is larger at an upper end part and/or a lower end part than at a screen center part.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006026302-A (JP)
Title: Sleep analyzing apparatus
Inventor: NAKAMURA TETSUO
IPC: A61B5/11
Filed: 2004-07-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide a sleep analyzing apparatus for analyzing a sleep state without directly attaching a sensor to a subject.  <P>SOLUTION: This sleep analyzing apparatus is provided with: the sensor 3 for detecting biological information on the subject 5 recumbent on an air mat 1; a biological signal separating part 6 for separating the detection signal of the sensor 3 into the biological signal of a cardiorpulmonary system and a body motion signal; and a seep state discriminating part 9 for discriminating a sleep stage, based on the biological signal of the cardiorpulmonary system and the body motion signal which are separated. The sleep state discriminating part 9 discriminates non-REM stage sleep, based on the biological signal of the cardiorpulmonary system, and discriminates an awakening stage and a REM sleep stage, based on the fluctuation rate of the body motion signal or the biological signal of the cardiorpulmonary system.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006040545-A (JP)
Title: Battery
Inventor: NAKAGAWA HIROE
IPC: H01M10/05
Filed: 2004-07-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide a wound-type battery which prevents shear in winding between power generation elements wound into flat shape and has stable electrochemical performance without the need of a complex manufacturing process.  <P>SOLUTION: The battery comprises the power generation element which is wound into flat shape with a belt-like positive electrode and a belt-like negative electrode facing each other through a separator, where the separator 3 has a pouched structure which includes at least one electrode of the belt-like positive electrode 1 and the belt-like negative electrode. The separator especially includes only the one electrode with shorter short side of the belt-like positive electrode and the belt-like negative electrode, and has thermal fusion parts 31 which are fused intermittently so as for the separator to be along the long side of the belt-like electrode that the separator includes.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006007191-A (JP)
Title: Tensho-fluora water (tenshoseki-fluorite water)
Inventor: NAKAMURA MICHIKO
IPC: A61K35/02
Filed: 2004-06-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide water which is safe, tempting, and useful as drinking water and skin lotion.  <P>SOLUTION: The water is obtained by adding thoroughly washed Tenshoseki ore or Tenkoseki ore to running water, underground water, or water drawn from forests etc. which can be used as drinking water, and by heating the resultant water to the boiling point or up to 80-90°C to obtain softened water, which is then mixed with fluorite ore and cooled. Porcelain, ceramic, a glass handiwork and so on can be used in this invention which includes Tenshoseki ore or Tenkoseki ore, and fluorite ore as a material. This invented water is useful as drinking water or skin lotion.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006040362-A (JP)
Title: Flexible optical disk and method for manufacturing the same
Inventor: MURATA SHIYOUZOU
IPC: G11B7/24047
Filed: 2004-07-23
Abstract: <P>PROBLEM TO BE SOLVED: To provide a flexible optical disk which is comprised of a guide side protective layer, a film substrate, a transfer layer, and a preformat pattern in order to improve the smoothness of the flexible optical disk, and in which the guide side protective layer, a preformat pattern and a transfer layer are formed of photosensitive films, and a method for manufacturing the same.  <P>SOLUTION: The flexible optical disk which can be reduced in wobbling of the disk as far as possible is comprised of the guide side protective layer 10, the film substrate 4, the transfer layer 9, and the preformat pattern 12, and has the guide side protective layer 10, preformat pattern 12, and transfer layer 9 formed of the film-like photosensitive materials.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006037804-A (JP)
Title: Auto choke device of carburetor
Inventor: EDAMATSU SHIGEKI
IPC: F02M1/02
Filed: 2004-07-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide an auto choke device of a carburetor, absorbing the overstroke operation of a wax type temperature sensitive part simply and in a compact structure.  <P>SOLUTION: This auto choke device includes: a wax type temperature sensitive part 25 receiving heat from an engine E; and an output part 26 operated to open a choke valve 19 according to the heat receiving operation of the temperature sensitive part 25. In the device, a first lever 41 operated in response to the heat receiving operation of the temperature sensitive part 25 and a second lever 42 interlocking with the choke valve 19 are rotatably supported on a bracket 10a supported on the engine E through a common pivot 40, the first and second levers 41, 42 are provided with abutting parts 41a, 42a separably abutted on each other, and a connection spring 44 for energizing both levers 41, 42 in the abutting directions of the abutting parts 41a, 42a is connected to the levers to constitute an output part 26. After the choke valve 19 is fully opened, while the abutting parts 41a, 42a are separated from each other against the set load of the connection spring 44 by the heat receiving operation of the temperature sensitive part 25, only the first lever 41 is turned.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006037456-A (JP)
Title: Decorative window sash
Inventor: MINE EIJI
IPC: E06B3/26
Filed: 2004-07-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a decorative window sash which protects interior decoration from being damaged by a window shielding member such as a blind, and prevents increase in production cost of the sash due to protection of the interior decoration, to the possible minimum extent.  <P>SOLUTION: The window sash (3) is formed of a metallic sash frame (4) and a separate decorative frame (30) arranged on the inside of the sash frame (4). The window shielding member such as the blind (40), a curtain, or a roll screen, is arranged in the decorative frame (30).  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006042491-A (JP)
Title: Brushless motor
Inventor: KANO TAKESHI
IPC: H02K29/00
Filed: 2004-07-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a brushless motor for turning a disk, such as CD, DVD, or minidisc, wherein a coming-off preventing member used therein can be easily disassembled after assembly and be easily fixed.  <P>SOLUTION: The coming-off preventing member 10 is provided outside a cover 17. This facilitates disassembly. Since the coming-off preventing member 10 is fixed by a seal-like adhesive member 13a or adhesive 13b, material cost and time for assembly can be reduced.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005057754-A (JP)
Title: Direct frequency synthesizer for offset loop synthesizer
Inventor: MAR WING J
IPC: G01R23/173
Filed: 2004-07-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a direct frequency synthesizer capable of enhancing measurement accuracy of a spectrum analyzer.  <P>SOLUTION: The direct frequency synthesizer comprises: a first frequency division path P1 which divides an applied reference signal S<SB>REF</SB>with a first divider to obtain a first signal S<SB>X</SB>; a second frequency division path P2 which divides the reference signal S<SB>REF</SB>with a second divider P to obtain a second signal S<SB>R</SB>, further divides the second signal S<SB>R</SB>with a third divider Q to obtain a third signal S<SB>Q</SB>and comprises a mixer which receives the second signal S<SB>R</SB>and the third signal S<SB>Q</SB>; and an output mixer M2 which receives the first signal S<SB>X</SB>and a mixed result of the second signal S<SB>R</SB>and the third signal S<SB>Q</SB>to obtain an output signal S<SB>DFS</SB>having a frequency relationship to the applied reference signal S<SB>REF</SB>.  <P>COPYRIGHT: (C)2005,JPO&NCIPI